28天瞎寫的第二百一五天：爲了看片兒折騰 Linux 的故事

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"#挑戰28天寫作計劃 第七季我的主題是 28 天 28 個故事。","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"今天講講看片兒的故事，爲了看片兒可以把聰明才智用的什麼程度，驅使我乾的那些破事兒，竟然積累成爲以後與甲方掐架的資本。","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"先說我真正意義上的第一臺電腦配置：AMD K6-II 400MHz CPU， 64M+128M 內存，10G+10G硬盤，32M 集成顯卡，磐石主板，15寸 CRT 顯示器，臺電光驅，裸奔沒有機箱，電源主板攤開放置，開機靠鑰匙撥拉針腳，一般熟手一次可以拔拉成功，這玩意，有點踹摩托車啓動的感覺，超帶感。","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"後來因爲外宿舍的同學好奇，也要“踹”一回，誤傷了主板上的電路，嘗試用鉛筆描線修復（石墨過電），效果不理想，又去電腦城花 20 塊錢買了雜牌主板，這 20塊錢也是這臺電腦的唯一現金支出。","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"那這套電腦怎麼來的？","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"顯示器、CPU、主板、64M 內存是花了一個月時間在電腦城陪老闆們打《極品飛車2》贏來的，剩下的部分是從機房、網吧、同學、電腦城老闆東拼西湊的。","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"說這麼多配置和配件來源，主要是爲了突出，我是一個節省的人，爲了看片兒，是絞盡腦汁的提升配置，畢竟是學生，沒錢。","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"這臺電腦在宿舍最多的功能不是打遊戲（遊戲只能打蜘蛛紙牌、掃雷，就這也被通關了），是看片兒，是全體舍友臥談會之外不多的娛樂項目。","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"爲了播放不卡頓，讀碟更寬容，開啓了“系統優化”的不歸路。","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"numberedlist","attrs":{"start":"1","normalizeStart":1},"content":[{"type":"listitem","content":[{"type":"paragraph","attrs":{"indent":0,"number":1,"align":null,"origin":null},"content":[{"type":"text","text":"win98 第二版，我記憶裏最穩定的版本，超級解霸，糾錯強，但是喫資源，經常一羣人盯着進度條緩慢的前進，連鼠標都不敢動，動一下，就會佔用資源重新繪製鼠標位置。","attrs":{}}]}],"attrs":{}},{"type":"listitem","content":[{"type":"paragraph","attrs":{"indent":0,"number":2,"align":null,"origin":null},"content":[{"type":"text","text":"後來轉向對配置要求較低的 Linux 系統，最開始是 Turbo Linux，從學校機房拷的，發現界面太醜，然後走上了尋找漂亮界面的 Linux 發行版的歧途。","attrs":{}}]}],"attrs":{}},{"type":"listitem","content":[{"type":"paragraph","attrs":{"indent":0,"number":3,"align":null,"origin":null},"content":[{"type":"text","text":"先後“學習”了 BluePoint、Mandriva、Slackware、ReadHat、SUSE（多年以後在氣象總局又遇到 SUSE）等常見的，好看的耗資源，不佔資源的又不好看。","attrs":{}}]}],"attrs":{}},{"type":"listitem","content":[{"type":"paragraph","attrs":{"indent":0,"number":4,"align":null,"origin":null},"content":[{"type":"text","text":"直到遇到了 Gentoo Linux，選擇全部手動編譯，進入 boot 後，一邊對着手冊，一邊仔細覈對需要編譯的 kernel 模塊，儘可能保證只把需要的編譯到 kernel，儘可能的縮小體積，增加啓動速度，接着是仔細覈對需要的 base package，儘可能的不要任何多餘程序，最最蛋疼的是解決依賴和衝突，也就是著名的 emerge 指令，KDE、GNome不敢用，XWindows 上面加一個 OpenBox 是極限，最多 LXDE。","attrs":{}}]}],"attrs":{}},{"type":"listitem","content":[{"type":"paragraph","attrs":{"indent":0,"number":5,"align":null,"origin":null},"content":[{"type":"text","text":"九牛二虎之力安裝好了，開始編譯 mPlayer，一定不要二進制包，就要自選參數，挖盡一切可能，build 出最適合我機器的性能最優版，mplayer 不得不說太大了，一般要超過 8h 編譯時間。","attrs":{}}]}],"attrs":{}},{"type":"listitem","content":[{"type":"paragraph","attrs":{"indent":0,"number":6,"align":null,"origin":null},"content":[{"type":"text","text":"最後，都搞定了，慢慢享受吧，哎，發現還有一個點可以優化的，重新進 boot，再編譯一次 kernel。","attrs":{}}]}],"attrs":{}},{"type":"listitem","content":[{"type":"paragraph","attrs":{"indent":0,"number":7,"align":null,"origin":null},"content":[{"type":"text","text":"很快，我發現相比較看片兒，更喜歡用不同的姿勢去編譯內核，甚至經常切換內核來對比啓動日誌都幹了些什麼，完全的失去了初心。","attrs":{}}]}],"attrs":{}},{"type":"listitem","content":[{"type":"paragraph","attrs":{"indent":0,"number":8,"align":null,"origin":null},"content":[{"type":"text","text":"再後來，Gentoo 的掌控顆粒度已經滿足不了我的變態慾望，終於決定走向編譯一個系統的終極：FSF（Linux From Scratch）。","attrs":{}}]}],"attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"回到初心，看片兒依然是超級解霸，因爲除了我之外其他人不會折騰 Linux，而我也教不會他們，按他們當時的話，放在今天，絕對是真理：“我要的是馬上、現在、立刻滿足‘業務’需求，而不是跟我扯那麼什麼 NB 的技術，滿足不了，就是垃圾，垃圾，懂嗎？”","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"每次遇到這樣的爭論，一般我都會很羞愧，編譯系統特別耗時間，編譯期間不能看片兒，顯然一個人的自私，犧牲了全宿舍的精神生活，但是，我不後悔，只要給一個機會，操作系統我能跟你吹三天三夜不循環，哼～！","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}}]}